Since I work in the SMB/Commercial space as a TC, I routintely am exposed to mixed fabric environments. With the advent of iSCSI, we’ve seen a proportional shift towards iSCSI as a reduced-cost block storage fabric. Legacy (2Gb/s) fibre still has presence in specific markets but the uptake of 4Gb/s fibre has been slowing down. With FCoE being announced as the next logical evolution of converged fabrics and 8Gb/s FC and 10G iSCSI working their way to availability, does FCoE make sense for SMB/Commercial markets?
So, in my article yesterday, I gave a global view of a very simple storage system for the future. Since I LOVE this type of conjecture and theoretics (is that a word?), I decided to take this a step further and flesh out some of the other intricacies of the design. Check out the image below and then click through to read the rest.